One who utters or pronounces a discourse; usually, one who utters a speech in public; as, the man is a good speaker, or a bad speaker.
One who is the mouthpiece of others; especially, one who presides over, or speaks for, a delibrative assembly, preserving order and regulating the debates; as, the Speaker of the House of Commons, originally, the mouthpiece of the House to address the king; the Speaker of a House of Representatives.
A graduation ceremony is an event where the commencement speaker tells thousands of students dressed in identical caps and gowns that 'individuality' is the key to success. Robert Orben
It's kind of interesting, because hacking is a skill that could be used for criminal purposes or legitimate purposes, and so even though in the past I was hacking for the curiosity, and the thrill, to get a bite of the forbidden fruit of knowledge, I'm now working in the security field as a public speaker. Kevin Mitnick
To suppress free speech is a double wrong. It violates the rights of the hearer as well as those of the speaker. Frederick Douglass
One of the things that I did before I ran for president is I was a professional speaker. Not a motivational speaker - an inspirational speaker. Motivation comes from within. You have to be inspired. That's what I do. I inspire people, I inspire the public, I inspire my staff. I inspired the organizations I took over to want to succeed. Herman Cain
Being the first woman speaker and breaking the marble ceiling is pretty important. Now it's time to move on. Nancy Pelosi